Car Upholstery Leather

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Car seat series

Note: The parameters are for reference only. We will customize functional leather fabrics according to user needs.

ITEM	Product Data/Parameters For Each Series
ITEM	Microfiber Leather	Solvent-Free PU
Width	1.0-1.4mm	Warp:≥450N/3CM Went::≥250N/3CM
Thickness	52-54"
Elongation at break	J:20% W30%	Warp:≥75%/3CM Went::≥50%/3CM
Peel strength	J:8kg W:8kg	Warp:≥50N/3CM Went::≥50N/3CM
Tear strength	J:14kg W:13kg	Warp:≥40N/3CM Went::≥35N/3CM
Flexibility	Room temperature: 50,000 times	Normal Atmospher ic Temperature:≥400000/Times Minus 20°C：≥100000/Times
Color fastness to friction	Dry wiping: Level 4 Wet wiping: Level 4	Dray Rub:4-5 Level Wet Rub:4-5 Level
Abrasion resistance	5000 rpm without damage	Martindale:≥100000 times Taber Standard:≥2000 times
Hydrolysis resistance	5 years hydrolysis resistance	10%(m/m)NaOH Solution:≥192h No sense of lubr ication
Puncture resistance		≥90N
Yellowing resistance	Level 4	≥4 Level

ITEM	Product Data/Parameters For Each Series
ITEM	Microfiber Leather	Solvent-Free PU
Width	1.0-1.4mm	Warp:≥450N/3CM Went::≥250N/3CM
Thickness	52-54"
Elongation at break	J:20% W30%	Warp:≥75%/3CM Went::≥50%/3CM
Peel strength	J:8.5kg W:7kg	Warp:≥50N/3CM Went::≥50N/3CM
Tear strength	J:14kg W:13kg	Warp:≥40N/3CM Went::≥35N/3CM
Flexibility	Room temperature: 50,000 times	Normal Atmospher ic Temperature:≥400000/Times Minus 20°C：≥100000/Times
Color fastness to friction	Dry wiping: Level 4 Wet wiping: Level 4	Dray Rub:4-5 Level Wet Rub:4-5 Level
Abrasion resistance	5000 rpm without damage	Martindale:≥100000 times Taber Standard:≥2000 times
Hydrolysis resistance	5 years hydrolysis resistance	10%(m/m)NaOH Solution:≥192h No sense of lubr ication
Puncture resistance		≥90N
Yellowing resistance	Level 4	≥4 Level

ITEM	Product Data/Parameters For Each Series
ITEM	Microfiber Leather	Solvent-Free PU
Width	0.5-1.4mm	Warp:≥450N/3CM Went::≥250N/3CM
Thickness	52-54"
Elongation at break	J:20% W35%	Warp:≥75%/3CM Went::≥50%/3CM
Peel strength	(3cm)J:7kg W:6.5kg	Warp:≥50N/3CM Went::≥50N/3CM
Tear strength	J:6kg W:5kg	Warp:≥40N/3CM Went::≥35N/3CM
Flexibility	Room temperature: 30,000 times	Normal Atmospher ic Temperature:≥400000/Times Minus 20°C：≥100000/Times
Color fastness to friction	Dry wiping: Level 4 Wet wiping: Level 4	Dray Rub:4-5 Level Wet Rub:4-5 Level
Abrasion resistance	2000 rpm without damage	Martindale:≥100000 times Taber Standard:≥2000 times
Hydrolysis resistance	5 years	10%(m/m)NaOH Solution:≥192h No sense of lubr ication
Puncture resistance		≥90N
Yellowing resistance	Level 4	≥4 Level